Round Head Oval Neck Bolt and Nut

Material Specification:

• Round Head Oval Neck Bolt, UNC 2A thread,
• conforming to ASTM A-183,min. tensile=758MPa
• Zinc plated to ASTM B-633

 

• Hex Nut, UNC 2B thread
• conforming to ASTM A-183, min. tensile=758MPa
• Zinc plated to ASTM B-633